Top of my Piston

[Loc]

So what would be making my pistons do this. They are not cracked it just looks like the top layer is peeling back.

 

[Bansh-eman]

any chance you could get a more blurry pict?

 

It's probly just the carbon on the crown.

[Loc]

I tried to get a blurrier pic but that was the worst I could do :biggrin:

 

Thanks for the help

[dirtydownunder]

id say carbon aswell.

[Rodneya]

Cant really see much from the pic.

Is it the aluminum on the piston crown that is peeling back?